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var(--border-soft)}.conversation-message.mine{align-self:flex-end;background:var(--accent-dim);border-color:var(--accent-ring)}.conversation-message-meta{display:flex;gap:8px;align-items:baseline;font-size:11.5px;color:var(--muted);margin-bottom:3px}.conversation-message-meta .author{color:var(--fg-soft);font-weight:500}.conversation-message-body{font-size:14px;color:var(--fg);white-space:pre-wrap;overflow-wrap:anywhere}.conversation-error{margin:0 24px 8px;padding:8px 12px;border-radius:var(--radius);background:#e06a6a1f;border:1px solid var(--error);color:var(--fg-soft);font-size:12.5px}.conversation-composer{display:flex;gap:8px;align-items:flex-end;padding:12px 24px 20px;border-top:1px solid var(--border-soft)}.conversation-input{flex:1;resize:none;padding:10px 12px;border-radius:var(--radius);border:1px solid var(--border);background:var(--surface);color:var(--fg);font:inherit;font-size:14px}.conversation-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-ring)}.conversation-send{padding:10px 16px;border-radius:var(--radius);border:1px solid var(--border);background:var(--accent);color:#17110e;font:inherit;font-weight:600;cursor:pointer}.conversation-send:disabled{background:var(--surface-3);color:var(--muted);cursor:default}.home-screen{flex:1;min-height:0;display:flex;flex-direction:column}.home-surface{flex:1;min-height:0;overflow-y:auto;padding:28px 24px 8px}.home-floor{flex:none;border-top:1px solid var(--border);padding:12px 16px calc(14px + env(safe-area-inset-bottom,0px));background:var(--surface);display:flex;flex-direction:column;gap:8px}.home-prompt{display:flex;align-items:flex-end;gap:8px}.home-prompt-input{flex:1;resize:none;font-family:inherit;font-size:14px;line-height:1.5;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:10px 12px}.home-prompt-input:focus{outline:none;border-color:var(--border-strong)}.home-prompt-send{flex:none;font-family:inherit;font-size:13px;font-weight:550;color:#fff;background:var(--accent);border:none;border-radius:var(--radius);padding:10px 16px;cursor:pointer}.home-prompt-send:disabled{background:var(--surface-3);color:var(--muted);cursor:default}.home-floor-links{display:flex;gap:16px}.home-floor-link{display:inline-flex;align-items:center;background:none;border:none;padding:5px 4px;min-height:24px;min-width:24px;font-family:inherit;font-size:12.5px;color:var(--muted);cursor:pointer;text-decoration:underline;text-underline-offset:3px}.home-floor-link:hover{color:var(--fg)}.surface-pane{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:18px}.surface-pending{min-height:120px}.surface-failed{min-height:120px;align-items:flex-start;gap:12px;padding-top:8px}.surface-failed-text{color:var(--muted);font-size:13.5px;margin:0}.surface-retry{font-family:inherit;font-size:13px;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:8px 14px;min-height:32px;cursor:pointer}.surface-retry:hover{border-color:var(--border-strong)}.surface-section{display:flex;flex-direction:column;gap:10px}.surface-section-heading{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0}.surface-heading{font-size:24px;font-weight:600;letter-spacing:-.02em;color:var(--fg);margin:0}.surface-text{color:var(--muted);font-size:14px;line-height:1.55;margin:0;max-width:60ch}.surface-badge{display:inline-block;font-size:11.5px;color:var(--muted);background:var(--surface-2);border:1px solid var(--border);border-radius:999px;padding:2px 9px}.surface-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}.surface-card{display:flex;flex-direction:column;align-items:flex-start;gap:5px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:13px 15px;text-align:left;cursor:pointer;color:var(--fg);font-family:inherit;transition:background .12s,border-color .12s,transform .06s}.surface-card:hover:not(:disabled){background:var(--surface-2);border-color:var(--border-strong);transform:translateY(-1px)}.surface-card:disabled{cursor:default}.surface-card-static{cursor:default}.surface-card-static:hover{background:var(--surface)}.surface-card-title{font-weight:550;font-size:13.5px}.surface-card-body{color:var(--muted);font-size:12px;line-height:1.45}.surface-button{align-self:flex-start;font-family:inherit;font-size:13px;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:8px 14px;cursor:pointer}.surface-button:hover:not(:disabled){border-color:var(--border-strong)}.surface-button:disabled{color:var(--muted);cursor:default}.settings-backdrop{position:fixed;inset:0;background:#00000073;display:grid;place-items:center;z-index:60;padding:20px}.settings-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);width:min(460px,100%);padding:18px 20px 20px;display:flex;flex-direction:column;gap:14px}.settings-header{display:flex;align-items:center;justify-content:space-between}.settings-header h2{margin:0;font-size:16px;font-weight:600;color:var(--fg)}.settings-rows{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:0;font-size:13px}.settings-rows dt{color:var(--muted)}.settings-rows dd{margin:0;color:var(--fg);word-break:break-word}.settings-note{margin:0;font-size:12.5px;color:var(--muted);line-height:1.5}.settings-note code{background:var(--surface-2);border-radius:4px;padding:1px 5px}.settings-logout{align-self:flex-start;font-family:inherit;font-size:13px;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:8px 14px;cursor:pointer}.settings-logout:hover{border-color:var(--border-strong)}.home-authored{margin:0 0 6px;font-size:11px;line-height:1.3;color:var(--muted);text-align:center}.metadata-block{margin:4px 0 18px;padding-top:10px;border-top:1px solid var(--border);opacity:.92}.metadata-block .surface-heading,.metadata-block .surface-section-heading{font-size:11px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}.metadata-block .surface-list{display:flex;flex-wrap:wrap;gap:6px;grid-template-columns:none}.metadata-block .surface-card{flex-direction:row;align-items:baseline;gap:6px;padding:4px 10px;border-radius:999px;background:transparent;max-width:100%;min-width:0}.metadata-block .surface-card:hover:not(:disabled){background:var(--surface-2);transform:none}.metadata-block .surface-card-static:hover{background:transparent}.metadata-block .surface-card-title{font-size:12.5px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.metadata-block .surface-card-body{font-size:11.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.metadata-block .surface-badge{font-size:10.5px}@media (max-width: 640px){.metadata-block .surface-card-body{display:none}.metadata-block .surface-card{padding:3px 9px}.metadata-block{margin-bottom:12px;padding-top:8px}}